A 61-year-old male presented to another hospital with sudden chest and back pain, and CT revealed a diagnosis of type A acute aortic dissection with patent false lumen. The ascending aortic diameter was 45 mm and the right common carotid artery was occluded. There were no neurological abnormalities, no pericardial effusion, and only mild AR. Eight hours after onset, the patient was transferred to our hospital. The laboratory data showed severe DIC with fibrinogen <50 mg/dl, so that medical DIC treatment was given first because of the high risk of bleeding. Twenty-two hours after the onset, DIC improved and surgery was initiated. The right common carotid artery was ligated for fear of thrombus dispersion at the periphery of the occlusion site. An ascending arch replacement was then performed. Postoperative hemostasis was good, and no new neurological abnormalities were observed. Usually, type A acute aortic dissection is indicated for emergency surgery, but in this case, DIC treatment took precedence. We report here a rare experience.

Methods: A total of 120 patients with AIS who underwent posterior spinal fusion from August 2006 to March 2017 at our facility and were followed up for 2 years or more were included. Radiological parameters were measured on whole-spine anteroposterior and lateral radiographs. Revised SRS-22 (SRS-22r) values were also recorded. Coronal trunk imbalance was defined as a deviation of ≥2.0 cm between the C7PL and the central sacral vertical line. Patients with and without coronal trunk imbalance at 2 years after surgery were defined as D (+) (decompensation type) and D (-), respectively. Mean SRS-22r values, including function, pain, self-image, mental health, and subtotal were compared between the D (+) and D (-) groups. Logistic regression analysis was performed to detect the preoperative factors related to D (+) using predictors, including curve type, maximum Cobb angle, and coronal trunk imbalance. Results: At 2 years after surgery, the D (+) group had a significantly lower self-image in the domain of SRS-22r scores compared with the D (-) group. Preoperative coronal trunk imbalance was significantly related to D (+) but not to significant changes in the postoperative SRS-22 score in any of the SRS-22 domains. Conclusions Postoperative C7PL deviation lowers the self-image in patients with AIS. Patients with preoperative coronal trunk imbalance were significantly more likely to be D (+).

Total pelvic exenteration (TPE) is sometimes required for radical treatment of locally advanced or recurrent gynecologic cancer [1]. However, TPE with a transabdominal approach requires highly advanced techniques in the case of repeated surgery due to the effects of primary surgery and/or chemoradiotherapy, especially when a transabdominal approach is used. Recent technical advances in transanal/transperineal endoscopic surgery have proved beneficial for complicated surgery in the deep pelvis [2]. Here we introduce our surgical procedure for combined laparoscopic and transperineal endoscopic TPE (TpTPE) for pelvic recurrence of cervical cancer. A 42-year-old woman was diagnosed with vaginal stump recurrence of cervical cancer involving the rectum, bladder, and ureters following hysterectomy and pelvic lymph node dissection as primary surgery and chemotherapy/chemoradiotherapy for previous recurrences. We decided to perform TpTPE with a combined laparoscopic approach. The GelPOINT advanced access platform was fixed through a perineal skin incision around the tightly closed anus, external urethral orifice, and vagina. With sufficient pneumopelvic pressure (12 mmHg), TpTPE was performed under a good surgical view without any effect of the primary surgery. A ureterostomy and sigmoid colostomy were created and a right gracilis muscle flap was used to reconstruct the pelvic defect. The total operative time and estimated blood loss were 887 minutes and 497 mL, respectively. Histopathological examination revealed recurrent cervical cancer invading the rectum, bladder, and bilateral ureters with negative surgical margins. The postoperative course was uneventful except for paralytic ileus. The patient was discharged on postoperative day 18. TpTPE is a technically feasible and effective approach for locally advanced pelvic tumors.

We report the case of a 1-year-old female with invasive pneumococcal disease (IPD) after three administrations of the 13-valent pneumococcal conjugate vaccine (PCV13) according to the immunization schedule for children in Japan. Blood culture detected Streptococcus pneumoniae 24B, which is a non-vaccine serotype. In Japan, PCV7 introduced in 2010 reduced the number of IPD patients under 5 years of age. However, the number of children under 5 years of age with IPD due to non-vaccine serotypes gradually increased after 2014 even though PCV13 was introduced in 2013. Pneumococcal vaccination cannot completely prevent IPD. Therefore, medical practitioners should pay attention to IPD due to non-vaccine serotypes.

During aortic arch replacement in response to an aortic arch aneurysm sealed rupture, we experienced a case in which weaning from cardio-pulmonary bypass (CPB) became difficult, and pulmonary artery stenosis developed due to expanded hematoma. A 77-year-old man was raced to our hospital due to subjective symptom of chest/back pain. With a recognition of aortic arch aneurysm and hematoma around the aneurysm, it was diagnosed as an aortic arch aneurysm sealed rupture. Even though an elective aortic arch replacement was implemented using an open stent graft, reduction in blood pressure and poor oxygenation was observed at the process of CPB weaning. As a result of intraoperative pulmonary arteriography, severe stenosis was revealed on both left and right pulmonary arteries. With placement of a self-expanding stent, weaning from CPB was successfully completed. Being transferred to other hospital on day 60 after the surgery in order to continue rehabilitation, the man visits our hospital as an outpatient on his own as of now. As it is considered to be a rare case that weaning from CPB was successfully performed by pulmonary stenting in response to progressed intraoperative pulmonary artery stenosis caused by expanded hematoma after heparin administration, the details are reported here.

We present a successful case of a patient with multiple metal allergy—cobalt, nickel, chromium, and zinc—who had a past history of systemic metal dermatitis. He was a 58-year-old man who complained of exertional chest discomfort. After admission, he had a fever and his blood culture was positive with methicillin-sensitive Staphylococcus aureus. Three days later, multiple micro cerebral infraction was detected in magnetic resonance imaging. After an improvement of inflammatory reaction, he was transferred to our facility for cardiac examination. Moderate mitral regurgitation due to valve perforation and multiple coronary vessel stenosis were detected. Mitral valve replacement and coronary artery bypass grafting were planned to perform. We chose surgical materials based on a preoperative epicutaneous (patch) test and his clinical course was uneventful without any allergic reaction. Metal contact allergy is an important issue in cardiovascular surgery. A collaboration with dermatologists is essential for the preparation of surgical materials.

Palmoplantar pustulosis is a chronic inflammatory skin disease involving the palms and soles where mild accumulation of helper T cells and neutrophils in the dermis histologically are observed. Leukoencephalopathy is a brain disease affecting white matter but is rarely accompanied by skin lesion. Here we report a unique case of leukoencephalopathy accompanied by palmoplantar pustulosis with identical pathological feature of helper T cell accumulation in both the brain and skin, suggesting a possible link in the pathogenesis.

STUDY DESIGN: Retrospective chart review. PURPOSE: This study evaluated long-term surgical outcomes of computer-assisted reconstruction using transarticular or cervical pedicle screws for cervical spine lesions caused by advanced rheumatoid arthritis (RA). OVERVIEW OF LITERATURE: We routinely employ C1–C2 transarticular and cervical pedicle screw instrumentation to reconstruct advanced and unstable RA cervical lesions. However, few reports are available on the long-term results of surgical reconstruction for rheumatoid cervical disorders, particularly regarding cervical pedicle screw fixation. METHODS: Six subjects (all female) with RA cervical lesions who underwent atlantoaxial or occipitocervical fixation and were followed for at least 10 years were retrospectively studied. A frameless, stereotactic, optoelectronic, computed tomography-based image guidance system was used for correct screw placement. Variables including the Japanese Orthopaedic Association score, EuroQol, Ranawat value, and C2–C7 angle before and 2, 5, and 10 years after surgery were assessed along with the occurrence of subaxial subluxation (SAS). RESULTS: Mean age at initial surgery was 58.2±7 years (range, 51–68 years), and mean follow-up period was 141±11 months (range, 122–153 months). Lesions included atlantoaxial subluxation (AAS, n=2) and AAS+vertical subluxation (n=4). Mean C2–C7 lordotic angle before and 2, 5, and 10 years after surgery was 20.1°±6.1°, 21.0°±4.0°, 18.8°±4.7°, and 17.8°±5.3°, respectively. SAS did not occur in cases maintaining the C2–C7 lordotic angle. In two cases where the C2–C7 lordotic angle declined from 5 years postoperatively, SAS occurred at the C2–C3 level in one and at the C4–C5 level in the other, both of which required reoperation. CONCLUSIONS: Patients with rheumatoid cervical lesions who undergo atlantoaxial or occipitocervical fixation using C1–C2 transarticular or pedicle screws carry a risk of SAS for up to 10 years postoperatively, which may require reoperation.

BACKGROUND/AIMS: We applied a back light system (BLS) with a magnifying glass to improve the ability to assess the adequacy of specimen sampling using endosonography. We conducted this study to evaluate the efficacy of the BLS in sampling of specimens by endoscopic ultrasound-guided fine needle aspiration of solid pancreatic masses. METHODS: This was a prospective, randomized, crossover, single-center clinical trial. An endosonographer evaluated adequacy on gross visual inspection and identified whitish specimen sampling sites with and without the BLS according to a randomization sequence in the first and second passes with a 25-G needle. On cytological evaluation, the presence of well-defined pancreatic ductal epithelium was evaluated by a cytopathologist who was blinded to any clinical information. RESULTS: A total of 80 consecutive patients were eligible during the study period. Adequacy was observed for 52 specimens (65%) with the BLS and 54 (68%) without the BLS (p=0.88). In assessment of specimen adequacy on gross examination, only fair agreement was observed both with and without BLS (kappa score 0.40 and 0.29, respectively). CONCLUSIONS: The BLS did not influence the ability to identify specimen sampling sites or reliable assessment of specimen site adequacy using gross visual inspection.
Biopsy, Fine-Needle ; Cross-Over Studies ; Endoscopic Ultrasound-Guided Fine Needle Aspiration ; Endosonography ; Epithelium ; Glass ; Humans ; Needles ; Pancreatic Ducts ; Pancreatic Neoplasms ; Prospective Studies ; Random Allocation